Genesis402 Wallet Brief

Wallet risk-signals brief: public sanctions-list check, 10-chain scan and activity summary for one address in one call.

1 route settlement-verified · $0.03 USDC/request · 1 endpoint · Verification · base network · x402 protocol

Verified routes

• POST /wallet-brief · $0.03 · Verified with a $0.03 test payment on 3 Nov 2026 · receipt

Other routes are unverified.

Networks: Base (settlement-verified), Solana (accepted)

Discovery is free. Agents search the catalogue here. Payment happens on the listing 402, not on PayAPI.

url https://payapi.market/mcp

Listing facts

Provider

UnyKorn LLC

Hosted at

twin.unykorn.org

Category

Verification

Price

$0.03 USDC per request

Endpoints

1

Payment networks

Base, Solana

Settlement-verified

1 route, last checked 2026-11-03

Listed on PayAPI Market

2026-11-02

Try Genesis402 Wallet Brief

Call a verified route without paying first. The server should answer HTTP 402 Payment Required with the price, the USDC asset, the network and the wallet to pay. An x402 client pays that amount on Base and retries with the payment header.

curl -i -X POST "https://twin.unykorn.org/wallet-brief"

About this API

Genesis402 Wallet Brief is listed in the Verification category with pricing at $0.03 USDC/request. One route has been settlement-verified by PayAPI Market on 2026-11-03. View receipt on Basescan.

Payments settle on base in USDC via the x402 protocol. AI agents discover this API through the PayAPI Market MCP server and pay per request without API keys or accounts.

This API exposes 1 endpoint.

Questions about this API

What does Genesis402 Wallet Brief do?

Wallet risk-signals brief: public sanctions-list check, 10-chain scan and activity summary for one address in one call. It is provided by UnyKorn LLC.

How much does Genesis402 Wallet Brief cost?

Genesis402 Wallet Brief is priced at $0.03 USDC per request, paid per call with no subscription. Verified with a $0.03 test payment on 3 Nov 2026. The exact amount for each call is in the HTTP 402 response before any money moves.

Do I need an API key or account to use Genesis402 Wallet Brief?

No. Genesis402 Wallet Brief uses the x402 protocol, so an agent pays per request in USDC on Base, Solana and gets the response, with no API key, account or signup.

Has Genesis402 Wallet Brief been verified?

Yes, 1 route. PayAPI Market paid for a real call from its own wallet, received real data back and recorded the USDC settlement on-chain, most recently on 2026-11-03.

How does an AI agent find Genesis402 Wallet Brief?

Through the free PayAPI Market MCP server at https://payapi.market/mcp, using search_apis or get_api, or over plain HTTP at https://payapi.market/agent/search. Discovery is free; the agent pays the provider directly on the listing's own 402.

More Verification APIs · Browse the marketplace · List your own API

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• Genesis402 Sanctions Name Screen · 1 route verified · Screen one person or organisation name against the UN, US OFAC SDN, EU and UK sanctions lists, with every hit sourced for a human to review.
• GSIN check digit · 1 route verified · Call when an agent has a 17-digit GSIN and needs the GS1 check digit. Not a shipment lookup. GET /gsin with query code. Unknown input returns 404 and is not charged. Price is the live HTTP 402 amount in USDC on Base.
• GTIN check digit · 1 route verified · Call when an agent has a GTIN-8, GTIN-12, GTIN-13, or GTIN-14 and needs the GS1 check digit. Not a product or a price. GET /gtin with query code. Unknown input returns 404 and is not charged. Price is the live HTTP 402 amount in USDC on Base.
• ISNI checksum · 1 route verified · Call when an agent has an ISNI and needs the ISO 7064 MOD 11-2 checksum. Does not identify a person or an organisation. GET /isni with query code. Unknown input returns 404 and is not charged. Price is the live HTTP 402 amount in USDC on Base.
• SSCC check digit · 1 route verified · Call when an agent has an 18-digit SSCC and needs the GS1 check digit. Does not confirm the logistic unit. GET /sscc with query code. Unknown input returns 404 and is not charged. Price is the live HTTP 402 amount in USDC on Base.

More from UnyKorn LLC

• Genesis402 Sanctions Name Screen
• Genesis402 SEC Financials
• Genesis402 Address Check
• View all from UnyKorn LLC

By UnyKorn LLC